This range of EC fans have DC motors with fully integrated AC to DC converter. These can be plugged straight from the mains without any extra power supply or power conversion.
There no physical difference with AC fans, all critical dimensions are identical.
Across the range, the EC versions have lower power than AC, but have higher airflows, while rotating at higher speed.
EC fan speeds are set up by electronics rather than frequency.
Refrigerated display cabinets, Radiator cooling, small condensers & evaporators, electronic cooling, etc...
-10°C to +70°C (-30°C minimum temperature for 120x120x38mm IP55 version)
Frame fitted with industry standard positioned holes
up to 410m³/h
115Volts or 230Volts 50/60Hz Single phase
2 sizes available : 80x80x38mm &120x120x38mm
Low power, high performance, industry standard dimensions, Wide range of accessories
Brushless, in the airstream
IP20 standard / IP55 specials